.button2:hover {
  background-color: #007CBA;
}
.button {
  background-color: #4CAF50; /* Green */
  border: none;
  border-radius:5px;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;

}
#site-header-inner {
     position: relative; 
     height: 0%; 
}
#site-logo {
    height: 0%;
}